10257787 ÷ 717 
Our goal is to divide 10257787 by 717.

Going ahead to step 1:
717 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 717

Advancing to step 2:
10 divided by 717 is 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 717

Let's proceed to step 3:
717 goes into 102 0 times with a remainder of 102.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 102 and we're left with 102.
Take the next digit (5) from the dividend and append it to 102, then repeat: 1025 / 717

Moving on to step 4:
1025 divided by 717 is 1 with a remainder of 308.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 717 from 1025 and we're left with 308.
Include the next digit (7) from the dividend after 308, then repeat: 3087 / 717

Going ahead to step 5:
3087 divided by 717 is 4 with a remainder of 219.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we take 2868 away from 3087, we end up with 219.
Bring next digit (7) of the dividend behind the 219 and repeat the process: 2197 / 717

Going ahead to step 6:
When dividing 2197 by 717, we get 3 with a remainder of 46.
Write down 3 as next digit of the result. 
Result so far: 143.0
Deduct 2151 from 2197 and we're left with 46.
Bring next digit (8) of the dividend behind the 46 and repeat the process: 468 / 717

Moving on to step 7:
468 divided by 717 is 0 with a remainder of 468.
Write down 0 as next digit of the result. 
Result so far: 1430.0
If we subtract 0 from 468, we get 468.
Bring next digit (7) of the dividend behind the 468 and repeat the process: 4687 / 717

On to step 8:
The number 717 fits into 4687 6 times, leaving a remainder of 385.
The number 6 becomes the next digit in our result. 
Result so far: 14306.0
Subtract 4302 from 4687 to get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

On to step 9:
717 can be fit into 3850 5 times, resulting in a remainder of 265.
Record the quotient 5 as the next digit in the result. 
Result so far: 14306.5
The remainder is 265 after subtracting 3585 from 3850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Going ahead to step 10:
If we divide 2650 by 717, we get 3 and a remainder of 499.
The next digit of our result is 3. 
Result so far: 14306.53
If we subtract 2151 from 2650, we get 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Step 11:
717 goes into 4990 6 times with a remainder of 688.
The next digit of our result is 6. 
Result so far: 14306.536
If we subtract 4302 from 4990, we get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Let's proceed to step 12:
6880 divided by 717 is 9 with a remainder of 427.
Use 9 as the next digit of our solution. 
Result so far: 14306.5369
If we subtract 6453 from 6880, we get 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Moving on to step 13:
717 can be fit into 4270 5 times, resulting in a remainder of 685.
The next digit of our result is 5. 
Result so far: 14306.53695
Subtracting 3585 from 4270 leaves us with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Let's proceed to step 14:
717 can be fit into 6850 9 times, resulting in a remainder of 397.
The next digit of our result is 9. 
Result so far: 14306.536959
Subtracting 6453 from 6850 leaves us with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Moving on to step 15:
The number 717 fits into 3970 5 times, leaving a remainder of 385.
Write down 5 as next digit of the result. 
Result so far: 14306.5369595
If we take 3585 away from 3970, we end up with 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Step 16:
When dividing 3850 by 717, we get 5 with a remainder of 265.
Put 5 as the next digit of the answer. 
Result so far: 14306.53695955
If we subtract 3585 from 3850, we get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

The final outcome is 14306.53695955, with a leftover of 2.65e-07.